Full Description

Covers the requirements for testing valve stem packing and evaluating its performance when exposed to specifically defined fire conditions. Packing may be a combination or an arrangement of more than one material. The test procedure in this standard simulates circumstances that impose severe demands on valve stem packing. Purchasers may wish to establish more stringent requirements to meet their specific applications.

Product Details

Edition: 2nd Published: 07/01/1998 Number of Pages: 18File Size: 1 file , 150 KB Product Code(s): C58902, C58902, C58902 Note: This product is unavailable in Cuba, Iran, North Korea, Syria